iPhone 6 · iPhone7,2

iPhone 6 · iOS 12.4

16G77Unsigned

Catalog data · Last updated: Oct 24, 2026, 12:08 AM UTC

Restore IPSW for iPhone 6: iOS 12.4, build 16G77.

Firmware information

Version: iOS 12.4
Build: 16G77
IPSW: Restore IPSW
Size: 2.96 GB
Release date: Jul 22, 2019, 5:13 PM UTC
File name: iPhone_4.7_12.4_16G77_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone_4.7_12.4_16G77_Restore.ipsw

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore.

Checksum

SHA-256c85f52c5fc444598e36c001aa86e5eed182ff07f79a09d18cb8142333906f316

SHA-18e80709a9ee2643cd3442a5b0e5d9566e3774170

MD59f33e6b481d33cd4a0b523180ad0a285